Seismic line for this core is Line AT#11 (sparker). This lines runs from 1253-1303. hrs. Core at 1257 on record. Core into older Connecticut.iver deposits. Target site was I-4 on uniboom record line 7, at 1646, AST 82-3, at 1649 on 2/85). During this core the joint in the core liner (at 20' up from the bottom) let go and some of the core (about 1') got out. The bottom 20' of core seems OK. Some of the sand from the break area was collected in a large bag. The top 4' of the core was capped and saved also. This should still be a good core. Section 4 contains 9-cm void at top. Not cut.